HP-48/49/50 emulation on iOS

[Bruno Hall]

I've been using m48 for years as well...

I had a copy on my two iOS devices, and when I replaced one of them with a newer model, I discovered this situation, and while i48 is better than nothing, it's far cry from m48.

It turns out it's possible to copy an installed app from one iOS device to another using a tool called iMazing (https://imazing.com).

Attached to this posting is m48 v1.3.6.1 in "iMazing format", which can be uploaded to an iOS device using iMazing, thereby allowing it to effectively be installed, even though it's no longer available in the app store. Of course at some point it may become incompatible with some future version of iOS, but for now at least, it still works.

After unzipping and then uploading it to your iOS device, you need to reset the app by tapping the screen, then Settings --> Advanced Settings --> Reset On Next Startup, then close and re-launch the app.